標準號：BS EN ISO 15234-2010
中文標準名稱：涂料和清漆.甲醛排放涂層和三聚氰胺泡沫的試驗.一個小的試驗箱內(nèi)甲醛的穩(wěn)態(tài)濃度的測定
英文標準名稱：Paints and varnishes. Testing of formaldehyde-emitting coatings and melamine foams. Determination of the steady-state concentration of formaldehyde in a small test chamber
標準類型：G51
發(fā)布日期：2010/11/30 12:00:00
實施日期：2010/9/4 12:00:00
中國標準分類號：G51
國際標準分類號：87.040
適用范圍：This International Standard specifies a test method for determining the equilibrium concentration of formaldehydefrom formaldehyde-emitting coatings and melamine foams in a small test chamber.It describes the determination of the equilibrium concentration of formaldehyde that is established in air at 23 ° C and50 % relative humidity. The test closely simulates practical conditions and can be performed on a laboratory scale.Good correlation is obtained with values obtained on samples of the same material in a 40 m3 test chamber. Themethod, which is simple to perform, is therefore suitable for the preliminary determination of limits that have to beadhered to.